The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 22, 1992
Filed:
Jul. 11, 1990
Applicant:
Inventors:
Ilmari Levoska, .ANG.by, SE;
Ove R Fredriksson, Soderkoping, SE;
Assignee:
Whirlpool International B.V., Eindhoven, NL;
Primary Examiner:
Int. Cl.
CPC ...
H05B / ;
U.S. Cl.
CPC ...
219 / ; 219 / ; 362 92 ;
Abstract
A microwave oven with a lighting device for illumination of the oven cavity. The lighting device comprises a smaller hole in the cavity wall, the small dimensions of said hole substantially eliminating leak of microwave through the hole, and a light-intensive glowlamp which is smaller than the hole and whch is positioned outside the cavity in close connection with the hole.